My Roast Beef and Chowder at Kelly's

I was craving some roast beef when I got to the airport today, and fortunately there was an outlet of Kelly's at my terminal. I made sure not to get the "three way" this time and instead tried to keep it minimal with just a few veggies plus horseradish and au jus, the latter of which was so deliciously savory that I drank it out of the little plastic cup. I'm still missing something in my configuration though (mustard, perhaps?) so I'll have to fiddle with it more next time. And I'll be sure to get a cup of their clam chowder again, as I liked how it was thin and savory. Actually, I didn't even realize that Kelly's did seafood; they have lobster rolls on the menu too.